The `Happy` hitmaker, following in the footsteps of Jay Z and LeBron James, is the latest celebrity tapped to curate the soundtrack for NBA 2K15 official video game.

For the endeavour, the singer reached out to his child for pointers.

"This is one of those times in your life when you`re like, `Think about that one interview when someone asked you a serious question. And it just hit me... When you asked me about my son and my answer to you was, `He teaches me?`" Like, that was bizarre to me," he said.